By order of a substitute marriage, Su Lingyu became the happy widow of Cheng Guogong's palace.
Everyone laughed at her for being a disgraced widow, but they didn't know that she managed the inner house with military skills and kept the two and three bedrooms that were making things difficult for her in order.
Her brother-in-law Cheng Yan, who was weak and coughed up blood, secretly joined forces with her every night, but held her hand tightly in the crowd.
Until she discovered that he was the son of the enemy who killed her uncle.
Between love and hate, the eldest sister who was supposed to be dead suddenly returned and took away everything from her.
Desperate to die in the sea of fire, she changed her name and went to the battlefield to revive the Qin family's army and became a general through bloodshed.
When they met again, he took off his disguise and begged her with red eyes in front of thousands of troops, "Sister-in-law, I will take you as my betrothal and marry you back home, okay?"
